Please see my Audiogon feedback under mikeg. I used these about 150 hours. Sold the unit these were in. $150 plus shipping. Can take paypal. Price increase to $100 each coming soon.
Nanotechnology is the key to these tubes. You can see the beautiful construction in the picture, but the sound is what will amaze you. NOS tubes from Mullard, Amperex, Siemens, Telefunken, etc. will not match these on sound or price.
Synergy HiFi (also known as Create Audio) is building tubes that open up new possibilities for Stereo (and Guitar). Nano materials enhance the flow of electrons through the plates in a way that wasn't possible before. Compared to other tubes, the sound is more open, liquid, dimensional and resolved, with a level of harmonic information that you used to only be able to find in the old, expensive and rare tubes.
Check out the amazing reviews on 6Moons.
